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OBJECTIVE To offer products and services that maximize the activity and productivity of the machines, providing profitability, reliable

ELECTRIC ROPE SHOVELS Proven reliability MTG offers reliable and safe hammerless locking systems that provide excellent retention,

Safety MTG provides comprehensive bucket protection systems, with entirely hammerless systems, which prevent accidents that may be caused

Using MTG products is synonymous with safety, quick and easy replacement of teeth, adapters and shrouds.

an efficient wearing of all parts and are manufactured using the highest quality steel.

the machines and generating an important reduction in the cost per ton of extracted material.

KOMATSU (1) D475A - 5 Personalized team of technical engineers A specialized team of technical engineers at G.E.T. supervise, record and analyze all the data obtained from the wear process.

ATLAS COPCO (1) ST10, ST14, ST1510 100-10 TON 170-00 TON 80-350 TON OVER 350 TON NOTE: Examples of the most common machines.

2 OBJECTIVE To offer products and services that maximize the activity and productivity of the machines, providing profitability, reliable and safe bucket protection systems for the mines. ELECTRIC ROPE SHOVELS Proven reliability MTG offers reliable and safe hammerless locking systems that provide excellent retention, minimizing the loss of teeth and offering the maximum safety to prevent operational breakages. Safety MTG provides comprehensive bucket protection systems, with entirely hammerless systems, which prevent accidents that may be caused by hammering or flying metal particles. Using MTG products is synonymous with safety, quick and easy replacement of teeth, adapters and shrouds. P&H (1) 800 CAT (1) 7395 (BE395) P&H (1) 4100 CAT (1) 7495 (BE495) BULLDOZER Reducing costs MTG products have been designed to guarantee an efficient wearing of all parts and are manufactured using the highest quality steel. This combination of design and raw materials have resulted in a longer life service of the parts, thus maximizing the operating time of the machines and generating an important reduction in the cost per ton of extracted material. SIZE 45 CATERPILLAR (1) D8T KOMATSU (1) D155AX - 5B SIZE 50 CATERPILLAR (1) D10R KOMATSU (1) D375A - 5 SIZE 55 CATERPILLAR (1) D11N KOMATSU (1) D475A - 5 Personalized team of technical engineers A specialized team of technical engineers at G.E.T. supervise, record and analyze all the data obtained from the wear process. This information will help the technical team recommend changing some of the wear parts and find the most suitable design based on the ground and working conditions. UNDERGROUND MINING LOADERS LHD LOADERS CATERPILLAR (1) R1300, R1600, R1700 JOY GLOBAL (1) LT1050 EXCAVATORS SANDVIK (1) LH307 AND LH410 ATLAS COPCO (1) ST10, ST14, ST TON TON TON OVER 350 TON NOTE: Examples of the most common machines. CAT (1) 6015 RH (1) 40 EX (1) PC (1) 150 CAT (1) 6015 CAT (1) 6018 RH (1) 90 EX (1) PC (1) 000 CAT (1) 6030 RH (1) 10 EX (1) EX (1) 3600 EX (1) 5500 CAT (1) 6050 CAT (1) 6060 RH (1) 00 RH (1) 340 PC (1) 5500 SYSTEMS FOR MINING LOADERS TWINMET STARMET PROMET STARMET ROPE SHOVELS TON CAT (1) 99 WA (1) 800 WA (1) 900 LT (1) TON CAT (1) 993 LT (1) TON CAT (1) 994 WA (1) 100 LT (1) TON LT (1) LT (1) RIPMET LHD LIP SYSTEM (1) Visit mtgsystems.com or use our MTG Pro app (for ios and Android) to configure your machine. 3

TWINMET NEW MTG SYSTEMS TWINMET TWINMET ADVANTAGES MTG Systems TwinMet is an innovative three-part system (tooth - intermediate adapter - nose)

Robustness, reliability and optimization The design of the nose offers greater robustness to the system and more resistance in maximum tension

The fitting system allows load stresses and traction to be reduced.

Hammerless locking system: Conical pin makes assembly and disassembly of the parts easy.

3 TWINMET NEW MTG SYSTEMS TWINMET TWINMET ADVANTAGES MTG Systems TwinMet is an innovative three-part system (tooth - intermediate adapter - nose) for large mining machines. Hydraulic Excavators over 350 tonnes. Robustness, reliability and optimization The design of the nose offers greater robustness to the system and more resistance in maximum tension areas. The large stabilization areas improve contact between parts and reduce stress. The fitting system allows load stresses and traction to be reduced. Horizontal stabilization in multiple axes leads to increased system reliability. Optimal adjustment between parts reduces their wear. Hammerless locking system: Conical pin makes assembly and disassembly of the parts easy. Optimum tooth box design that allows an increased wear material ratio. Tooth designs specific for different applications that offer a high penetration capacity and are self-sharpening. WELDABLE NOSE INTERMEDIATE ADAPTER TOOTH PIN U TOOTH P TOOTH W TOOTH E TOOTH MTGTWIST HAMMERLESS LOCKING SYSTEM 1. Lateral pins to attach the adapter to the nose.. Lateral pins to attach the tooth to the intermediate adapter

STARMET MTG SYSTEMS STARMET Hammerless tooth-adapter system for mining that offers optimized, robust and resistant designs for excavators and loaders. Mining Excavator. Mining Loader.

There is no chance of accidents being caused by impacts or flying metal particles. Comfort. Less effort is required when replacing teeth, compared to when a hammer is used. Ease of use.

Teeth Optimized designs that are more penetrating, selfsharpening and have a greater ratio of wear material, which allows increased machine productivity.

4 STARMET MTG SYSTEMS STARMET Hammerless tooth-adapter system for mining that offers optimized, robust and resistant designs for excavators and loaders. Mining Excavator. Mining Loader. STARMET ADVANTAGES Increased safety, longer wear life, higher productivity and greater savings MTG Systems StarMet includes the MTGtwist tooth-adapter locking solution, which provides: Safety. There is no chance of accidents being caused by impacts or flying metal particles. Comfort. Less effort is required when replacing teeth, compared to when a hammer is used. Ease of use. Only one operator is needed to replace the tooth. Greater safety in the locking device. Tested system that offers an excellent retention and prevents tooth loss. MTGtwist hammerless locking system. Teeth Optimized designs that are more penetrating, selfsharpening and have a greater ratio of wear material, which allows increased machine productivity. Adapters Optimized designs that protect the weld and from lower and lateral wear and tear, increasing the wear life of the adapter. Allow reductions in the number and length of stops, generating savings in maintenance downtimes. Fitting system Designed to provide an optimal distribution of the forces, thus obtaining the maximum resistance and robustness. MTGtwist locking system The MTGtwist hammerless locking solution facilitates the assembly and disassembly, reducing the machine s downtime. In normal working conditions, the pin can be reused at least twice. Wear parts manufactured using MTG Steels They last longer and break less. TOOTH MECHANICAL ADAPTER HAMMERLESS LOCKING SYSTEM EXTRACTION TOOL MTGTWIST LATERAL LOCKING SYSTEM 1. Hammerless conical pin for an easier extraction.. Standard shaped square hole. 3. MTGtwist retainer made of Elastomet and polyurethane. 4. Plug to prevent the square hole becoming filled with soil, saving cleaning time during disassembly. 6 7

STARMET LATEST MTG STARMET RELEASES MTG STARMET RANGE OF TEETH, ADAPTERS AND S NEW MECHANICAL FOR EXTREME AND HIGH IMPACT APPLICATIONS M-A design. Mechanical shroud.

E Extra EX Extra X EXX Extra XX U Universal WL/WR designs. Asymmetrical Cast Corner. ASYMMETRICAL CAST CORNER ADAPTERS Designed to withstand the harshest working conditions.

P Penetration V Vector W Double Vector CX Chisel I A AX D Impact Abrasion Abrasion X Delta REINFORCED WEAR BOTTOM LEG S HD-A design. Reinforced wear bottom leg shroud.

5 STARMET LATEST MTG STARMET RELEASES MTG STARMET RANGE OF TEETH, ADAPTERS AND S NEW MECHANICAL FOR EXTREME AND HIGH IMPACT APPLICATIONS M-A design. Mechanical shroud. For sizes 10 to 500, the top zone and the radius of the workpiece have been reinforced, providing more wear material, and ensuring maximum strength and protection for the adapter. E Extra EX Extra X EXX Extra XX U Universal WL/WR designs. Asymmetrical Cast Corner. ASYMMETRICAL CAST CORNER ADAPTERS Designed to withstand the harshest working conditions. Available for sizes 10,180, 40 and 500. Full range of StarMet side adapters for working in all types of applications. P Penetration V Vector W Double Vector CX Chisel I A AX D Impact Abrasion Abrasion X Delta REINFORCED WEAR BOTTOM LEG S HD-A design. Reinforced wear bottom leg shroud. Designed to extend the wear life of the adapter in abrasive applications. Available StarMet adapter sizes 10, 180, 40 and 500. H WR WL WN Heavy Right Cast Corner Left Cast Corner Weld-on nose SIDE STRADDLE ADAPTER WS design. Side straddle adapter. Scissor-type size 180 StarMet adapter for bucket edges with a 100 mm blade thickness. These adapters allow for quick, reliable installation without the need to cut the blade or the bucket edge. WC Central WRD/WLD Delta WC/M Central with mechanical shroud WRD/M WLD/M Delta with mechanical shroud WS HD/HD-A M/M-A MS Lateral Straddle Reinforced Wear bottom leg shroud Mechanical shroud Mechanical shroud Straddle and Cast Corner ACCESSORIES MTGtwist locking system Extraction Tool 8 9

PROMET MTG SYSTEMS PROMET Bucket protection systems for excavators and loaders, with a full range of wing and lip shrouds, and hammerless locking system. Mining Excavator. Mining Loader.

Wing shrouds The top wing shrouds have been specifically redesigned for extreme and high impact applications.

Safety: with the MTGtwist hammerless locking system, optimal locking is ensured on the most aggressive of applications avoiding possible accidents during assembly and disassembly.

Excellent retention: the pin retention system always keeps the pin in its initial position, avoiding shroud loss. Optimum support in the most aggressive applications.

6 PROMET MTG SYSTEMS PROMET Bucket protection systems for excavators and loaders, with a full range of wing and lip shrouds, and hammerless locking system. Mining Excavator. Mining Loader. PROMET ADVANTAGES Greater protection, safety, comfort and speed Full range of wing and lip shrouds for excavator and loader buckets. Wing shrouds The top wing shrouds have been specifically redesigned for extreme and high impact applications. More stylized shrouds with improved distribution of the wear material and the contact surfaces, reducing plastic deformation. Safety: with the MTGtwist hammerless locking system, optimal locking is ensured on the most aggressive of applications avoiding possible accidents during assembly and disassembly. Comfort: less effort is required than with traditional systems with a hammer. Easier and faster: changing the system s elements can be completed much easier and more quickly. Excellent retention: the pin retention system always keeps the pin in its initial position, avoiding shroud loss. Optimum support in the most aggressive applications. Blade shrouds Safety and reliability of the system thanks to the MTGTwist hammerless locking system. The design of the lip shrouds has been specifically optimized and is able to offer up to 30% more wear material in comparison with the equivalent model from the competition. The shrouds reduce blade exposure to impacts and abrasions, increasing the bucket s wear life. The fitting system only requires welding a base for each shroud, thus making installation easy and quick while reducing machine downtimes. Optimized design of the locking device elements, improving the contact and stability of the parts. WING S BLADE S LOWER HEEL S PROMET LATERAL LOCKING SYSTEM 1. Wing shroud.. Weld-on base for stabilization (one on each side). 3. MTGtwist retainer made of Elastomet and polyurethane. 4. MTGtwist hammerless pin. 5. Plug to prevent the square hole becoming filled with soil, saving cleaning time during disassembly PROMET BLADE LOCKING SYSTEM 1. Weld-on base (only one required).. Mechanical locking block. 3. MTGtwist retainer made of Elastomet and polyurethane. 4. MTGtwist hammerless pin. 5. Plug to prevent the square hole becoming filled with soil, saving cleaning time during disassembly

PROMET MTG PROMET, FULL RANGE OF S FOR MINING MACHINERY MTG PROMET MECHANICAL WING AND LIP RANGE WING S FOR HEAVY MINING APPLICATIONS, DESIGNED SPECIFICALLY FOR EXCAVATORS AND LOADERS.

UX Heavy wing shroud For excavators and loaders with 60 mm to 140 mm wings For high abrasion/impact applications. C Central lip shroud Protects the bucket blade in excavators and loaders.

Protects the right wing of the bucket in excavators and loaders.

7 PROMET MTG PROMET, FULL RANGE OF S FOR MINING MACHINERY MTG PROMET MECHANICAL WING AND LIP RANGE WING S FOR HEAVY MINING APPLICATIONS, DESIGNED SPECIFICALLY FOR EXCAVATORS AND LOADERS. U Wing shroud For excavators and loaders with 30-60mm wings. For abrasive applications with a medium high impact level. UX Heavy wing shroud For excavators and loaders with 60 mm to 140 mm wings For high abrasion/impact applications. C Central lip shroud Protects the bucket blade in excavators and loaders. Wing shrouds for Heavy Mining. Lip shrouds for loaders. Lip shrouds for excavators. L R Left delta Right delta Protects the left wing of the bucket in excavators and loaders. Protects the right wing of the bucket in excavators and loaders. ACCESSORIES UWB UWBX WBL-A MB-A Weldable base for ProMet wing shrouds Weldable base for ProMet Heavy wing shrouds Weldable base for ProMet lip shrouds Mechanical block for lip shrouds MTGtwist locking system for wing shrouds MTGtwist locking system for lip shrouds Extraction Tool MTG PLUS RANGE OF WELDED AND BOLT-ON WING, CORNER AND LIP S ULH/ULHX Heel shrouds Protect the corner of the bucket and adapt to its curvature. Range that covers excavators from 0 to 300 tons. UC/URD/ULD Welded blade shrouds Welded blade shrouds for excavators in multiple applications. Range which covers blade thicknesses of 40 mm to 10 mm. BC-A/BCX-A/ BLD-A/ BLDX-A/ BRD-A/BRDX-A Bolt-on blade shrouds Bolt-on half arrow blade shrouds for Caterpillar (1) loaders which work on abrasive applications. (1) 1 13

STARMET ROPE SHOVELS MTG SYSTEMS STARMET ROPE SHOVELS Teeth, adapters and shrouds for electric rope shovels.

ROPE SHOVELS ADVANTAGES Increased reliability, comfort, speed and safety Wide range of Whisler (1) and Wide Radius (1) type adapter and shrouds for electric rope shovels and teeth specifically

New range of teeth that are stronger and with more wear material which guarantee increased bucket productivity with these machines. MTG Systems StarMet uses the MTGtwist hammerless locking solution.

8 STARMET ROPE SHOVELS MTG SYSTEMS STARMET ROPE SHOVELS Teeth, adapters and shrouds for electric rope shovels. Wear parts with mechanical locking system to equip the most widely used lip fitting configurations for electric rope shovels. Electric rope shovel. ROPE SHOVELS ADVANTAGES Increased reliability, comfort, speed and safety Wide range of Whisler (1) and Wide Radius (1) type adapter and shrouds for electric rope shovels and teeth specifically designed for this type of machinery. Tooth Specific tooth design with advanced self-sharpening, offering the perfect balance between penetration and resistance to abrasion. New range of teeth that are stronger and with more wear material which guarantee increased bucket productivity with these machines. MTG Systems StarMet uses the MTGtwist hammerless locking solution. A proven solution that makes attaching and removing teeth reliable, easier, faster and safer. Adapters Electric shovel adapters have been designed with the StarMet tooth-and-adapter fitting system and a conventional two or three-part lip locking system. Wear caps The adapter allows the use of wear caps where necessary. Different wear cap designs are available, depending on the soil abrasion level and type of application. Shrouds The wing and lip shrouds allow for complete bucket protection. The robust design extends the wear life of the bucket and its productivity. BLADE WEAR CAP WING S HAMMERLESS LOCKING SYSTEM TEETH MTG SYSTEMS STARMET ROPE SHOVELS SYSTEM FOR ELECTRIC ROPE SHOVELS CONVENTIONAL LOCKING SYSTEM ( PARTS) 1. Insert the C-clamp. Insert the wedge CONVENTIONAL LOCKING SYSTEM (3 PARTS) 1. Insert the C-clamp. Insert the inverted wedge 3. Insert the wedge CONVENTIONAL LOCKING SYSTEM (MECHANICAL) FOR WHISLER (1) SYSTEM 3 PARTS WITH RACHET 1. Insert the C-clamp. Insert the inverted wedge 3. Insert the ratchet (1) 14 15

STARMET ROPE SHOVELS LATEST MTG STARMET ROPE SHOVEL RELEASES EXPANDING RANGE OF BUCKET LAYOUTS FOR P&H (1)

RSX RSX tooth RSXX RSXX tooth TOP S NEW RSP WH10 WH1 BK6 TEETH RSP Tooth Whisler (1) 10 StarMet adapter

REINFORCED TEETH FOR APPLICATIONS WITH HIGH LEVEL OF ABRASION RSS: Tooth in hard applications with a high

RSXX: Tooth in applications with an extreme abrasion level and very high impact.

mechanical shroud WR6 MTG STARMET ROPE SHOVELS RANGE OF S RSS tooth RSXX tooth LR LL UR UL Lower right

9 STARMET ROPE SHOVELS LATEST MTG STARMET ROPE SHOVEL RELEASES EXPANDING RANGE OF BUCKET LAYOUTS FOR P&H (1) 800 MTG STARMET ROPE SHOVELS RANGE OF TEETH, ADAPTERS AND MECHANICAL S ADAPTERS RS RS tooth RSS RSS tooth RSX RSX tooth RSXX RSXX tooth TOP S NEW RSP WH10 WH1 BK6 TEETH RSP Tooth Whisler (1) 10 StarMet adapter Whisler (1) 1 StarMet adapter StarMet WR6 (Wide Radius 6) adapter BLADE S LOWER S NEW MORE RESISTANT AND REINFORCED TEETH FOR APPLICATIONS WITH HIGH LEVEL OF ABRASION RSS: Tooth in hard applications with a high abrasion level and medium impact. RSXX: Tooth in applications with an extreme abrasion level and very high impact. M Slim mechanical shroud for RS adapters MX Heavy mechanical shroud for RS adapters BK Conventional mechanical shroud WR6 MTG STARMET ROPE SHOVELS RANGE OF S RSS tooth RSXX tooth LR LL UR UL Lower right wing shroud Lower left wing shroud Upper right wing shroud Upper left wing shroud U C Upper wing shroud Central shroud ACCESSORIES PR R Tooth locking system (pin + retainer) Tooth retention system Extraction Tool (1) 16 17

RIPMET MTG SYSTEMS RIPMET Patented wear parts for Bulldozers that provide a longer wear life and optimum penetration. Bulldozers in quarries and mining jobs.

adapter nose has had a positive effect on the performance of the adapter. The teeth have a higher percentage of wear material, which increases their wear life.

10 RIPMET MTG SYSTEMS RIPMET Patented wear parts for Bulldozers that provide a longer wear life and optimum penetration. Bulldozers in quarries and mining jobs. RIPMET ADVANTAGES Providing greater wear life and optimal penetration When other rippers on the market need replacing, RipMet teeth keep working with excellent penetration The shorter shape of the adapter nose has had a positive effect on the performance of the adapter. The teeth have a higher percentage of wear material, which increases their wear life. The teeth s longer self-sharpening channel maintains the penetration until the end of their life. The shroud protects and optimizes the penetration of the arm durably, preventing the wear on the central nerve to the maximum. The components of the RipMet are fully integrated into the system, improving material flow and optimizing the penetration. Excellent resistance on the toughest applications The stability of the fitting system better distributes the forces when working, minimizing breakages even on the toughest applications. The stabilization surfaces of the fitting system guarantees improved distribution of forces while working and keep the tooth firmly in place. This stability minimizes breakages, even in the most extreme applications. The fitting system stops the impacts from being transmitted to the locking devices, preventing the pin from bending or breaking. Safety and ease when changing teeth MTG Systems RipMet wear parts use the MTGtwist hammerless locking solution which offers the following advantages during tooth and shroud changing operations: Safety: the fact that no hammer is required prevents accidents due to flying metal particles. Comfort: less effort is required than with traditional systems with a hammer. Easier and faster: changing the elements of the system can be completed much easier and more quickly. When working: excellent retention. The pin retention system ensures it always remains in its initial position. TOOTH WELD-ON NOSE HAMMERLESS LOCKING SYSTEM SHANK MTGTWIST LOCKING SYSTEM FOR BULLDOZERS Hammerless conical pin for an easier extraction.. Standard shaped square hole. 3. MTGtwist retainer made of Elastomet polyurethane. 4. Plug to prevent the square hole becoming filled with soil, saving cleaning time during disassembly

11 RIPMET MTG RIPMET RANGE OF TEETH, ADAPTERS AND S AX Abrasion X PX Penetration X S Standard I Impact P Penetration V Vector WA Adapter WN Weld-on nose S Shroud ACCESSORIES B Weldable base MTG Systems RipMet locking system Extraction Tool Ripper applications MTG Systems RipMet (Spain). 0 1

LHD LIP SYSTEM ADVANTAGES Maximum penetration and productivity Streamlined design that optimizes bucket penetration and reliability The new Ultra slim streamlined design has been specifically

12 LHD LIP SYSTEM MTG PLUS LHD LIP SYSTEM Welded lip shroud system for low-profile Underground Mining Load-Haul-Dump Loaders that maximize bucket penetration and machine productivity. Low profile loader in underground mine jobs. LHD LIP SYSTEM ADVANTAGES Maximum penetration and productivity Streamlined design that optimizes bucket penetration and reliability The new Ultra slim streamlined design has been specifically optimized for LHD loaders, maximizing penetration in underground mines and avoiding the accumulation of materials typical to other wide designs. Produced with the new steel alloy MTG Steels The new steel alloy, MET73W, developed to the stricted quality controls (including AOD process control) to maximize the hardness and protection of the bucket without loosing the weldability of steel. Self-sharpening of the shroud that increases wear life The design of the weldable LHD blade shrouds has been specifically optimized to stay sharp throughout the progressive loss of wear material, maintaining penetration capacity for longer. Reduction of fuel and tire consumption The ultra slim shroud design considerably increases bucket penetration, reducing fuel consumption and tire wear. LEFT CORNER RIGHT CORNER LEFT INTERMEDIATE CENTRAL RIGHT INTERMEDIATE MTG PLUS SYSTEM WELDABLE LHD LIP RANGE MTG LHD LIP TABLE - AVAILABLE REFERENCES Reference 4MLHD38LC189-7A Description Left corner shroud LHD LC LHD Central left welded shroud LHD L LHD Left welded shroud LHD C LHD Central welded shroud LHD R LHD Right welded shroud 4MLHD38L696-7A Left intermediate shroud 4MLHD38C1050-7A Central shroud 4MLHD38R696-7A Right intermediate shroud NEW NEW 4MLHD38RC189-7A 4MLHD38LCHD 4MLHD38RCHD Right corner shroud Left HD corner shroud Right HD corner shroud LHD RC LHD Central right welded shroud LHD LC HD LHD HD Left welded shroud LHD RC HD LHD HD Right welded shroud Lip thickness for all references: 38mm / 1.5. Blade angle for all references: 7,5º. 3

TESTIMONIALS FOR MINING MTG SYSTEMS STARMET TEETH IN HIGH-IMPACT APPLICATIONS

MTG Systems StarMet Cast Corner adapter in abrasive applications.

Face shovel working on granite in Russia.

() Machine: HITACHI (1) EX3600 System: MTG Systems StarMet Terrain: Gold mine in

Hard rock with a medium level of abrasion Location: Australia RESULTS: INCREASED

13 TESTIMONIALS FOR MINING MTG SYSTEMS STARMET TEETH IN HIGH-IMPACT APPLICATIONS MTG SYSTEMS STARMET CAST CORNER ADAPTERS IN ABRASIVE APPLICATIONS G.E.T. detail MTG Systems StarMet in Australia. MTG Systems StarMet Cast Corner adapter in abrasive applications. 5 position excavator bucket working in a gold mine in Australia. Face shovel working on granite in Russia. STARMET STARMET RESULTS: MTG SYSTEMS STARMET TEETH PROVIDE A SET THAT IS EASIER AND SAFER TO REPLACE. INCREASE THE SERVICE LIFE BY 41% AND REDUCE TEETH REPLACEMENT COSTS BY 50%. () Machine: HITACHI (1) EX3600 System: MTG Systems StarMet Terrain: Gold mine in Australia. Hard rock with a medium level of abrasion Location: Australia RESULTS: INCREASED G.E.T. WEAR LIFE AND PENETRATION EFFECTIVENESS. SIGNIFICANT REDUCTION IN MACHINE DOWNTIMES. () Machine: KOMATSU (1) PC 3000 System: MTG Systems StarMet Terrain: compact and abrasive (granite or silicate rock) Location: Arkhangelsk, Rusia (1) () (1) () 4 5

TESTIMONIALS FOR MINING MTG SYSTEMS STARMET IN HIGH-IMPACT APPLICATIONS G.E.T. SOLUTIONS IN HIGHLY ABRASIVE APPLICATIONS MTG Systems StarMet G.

Teeth, adapters and shrouds specific for high levels of abrasion and impact.

MTG s comprehensive solutions for bucket protection in Scotland.

Low abrasion and high impact application Location: West Virginia RESULTS:

PROBLEMS, AS WE VE NEVER HAD THEM BEFORE.

14 TESTIMONIALS FOR MINING MTG SYSTEMS STARMET IN HIGH-IMPACT APPLICATIONS G.E.T. SOLUTIONS IN HIGHLY ABRASIVE APPLICATIONS MTG Systems StarMet G.E.T. working in a mine in West Virginia. Teeth, adapters and shrouds specific for high levels of abrasion and impact. Mining Excavator in high impact applications in West Virginia. MTG s comprehensive solutions for bucket protection in Scotland. STARMET STARMET PROMET RESULTS: MAXIMUM EFFICIENCE AND DURATION IN HIGH-IMPACT APPLICATIONS. () Machine: HITACHI (1) EX1900 System: MTG Systems StarMet Terrain: Board. Low abrasion and high impact application Location: West Virginia RESULTS: CHOOSING MTG FOR SUCH A DELICATE JOB IS A GUARANTEE THAT WE WON T HAVE ANY PROBLEMS, AS WE VE NEVER HAD THEM BEFORE. () Machine: KOMATSU (1) PC 3000 System: MTG Systems StarMet and MTG Systems ProMet Terrain: Boulder clay, limestone and shile. Impact level: high. Abrasion level: high Location: Scotland (1) () (1) () 6 7

TESTIMONIALS FOR MINING MTG SYSTEMS PROMET S IN HIGH-IMPACT APPLICATIONS MTG

MTG Systems ProMet wing shrouds. Front view of a Rope Shovel bucket in Sweden.

Close-up of a MTG Systems StarMet Rope Shovel adapter with a conventional

PROMET STARMET ROPE SHOVELS RESULTS: SINCE USING MTG s S, THE WEAR LIFE OF THE

ON HYDRAULIC EXCAVATORS HAS SUBSTANTIALLY IMPROVED COMPARED TO PREVIOUS

() Machine: KOMATSU (1) PC 000 System: MTG Systems ProMet Terrain: Copper Mine.

15 TESTIMONIALS FOR MINING MTG SYSTEMS PROMET S IN HIGH-IMPACT APPLICATIONS MTG SYSTEMS STARMET ROPE SHOVELS IN HIGH ABRASION Hydraulic excavator bucket with MTG Systems ProMet wing shrouds. Front view of a Rope Shovel bucket in Sweden. Hydraulic Excavator in copper mine in Brazil. Close-up of a MTG Systems StarMet Rope Shovel adapter with a conventional locking system. PROMET STARMET ROPE SHOVELS RESULTS: SINCE USING MTG s S, THE WEAR LIFE OF THE G.E.T. ON HYDRAULIC EXCAVATORS HAS SUBSTANTIALLY IMPROVED COMPARED TO PREVIOUS SYSTEMS. () Machine: KOMATSU (1) PC 000 System: MTG Systems ProMet Terrain: Copper Mine. Abrasion level: high. Impact level: high Location: Sossego mine, Brazil RESULTS: OPTIMUM OPERATION DURING THE TEST PERIOD. () Machine: BUCYRUS (1) 495 BII System: MTG Systems StarMet Rope Shovels Terrain: Copper mine with mediumhigh level of impact and a high level of abrasion Location: Gällivare, Sweden (1) () (1) () 8 9

TESTIMONIALS FOR MINING SPECIFIC MTG SYSTEMS RIPMET APPLICATIONS

MTG Systems tooth for bulldozers working in Spain.

RIPMET PLUS LHD LIP SYSTEM RESULTS: THANKS TO THE HAMMERLESS

Silica gel Location: Spain RESULTS: MTG S LHD LIP SYSTEM LASTS

16 TESTIMONIALS FOR MINING SPECIFIC MTG SYSTEMS RIPMET APPLICATIONS IN BULLDOZERS MTG PLUS LHD LIP SYSTEM IN COPPER MINE MTG Systems RipMet in Silica applications. Bucket with LHD Lip System in underground copper mine. MTG Systems tooth for bulldozers working in Spain. Lip for Underground loaders working in Portugal. RIPMET PLUS LHD LIP SYSTEM RESULTS: THANKS TO THE HAMMERLESS LOCKING SYSTEM, WE HAVE REDUCED MACHINE DOWNTIMES THUS INCREASING MACHINE EFFICIENCY. () Machine: KOMATSU (1) 475 System: MTG Systems RipMet Terrain: Silica gel Location: Spain RESULTS: MTG S LHD LIP SYSTEM LASTS LONGER, INCREASING PRODUCTIVITY AND REDUCING MACHINE S DOWNTIME. () Machine: ATLAS (1) ST14 System: MTG Plus LHD Lip System Terrain: Underground copper mine Location: Aljustrel, Portugal (1) () (1) () 30 31

17 MTG Headquarters Carrer d Àvila, Barcelona (Spain) Tel.: (+34) Fax: (+34) info@mtg.es mtg-europe@mtg.es mtgsystems.com MTG Corp North Freeway Suite 610 Houston TX Tel.: +1 (81) Fax: +1 (81) support@mtgcorp.us mtg-international@mtg.es mtgcorp.us (1) The brands identified in this document do not belong to METALOGENIA S.A. and this organization refers to them only to identify the destination of its products, without there being any relationship between METALOGENIA S.A. and the legitimate owners of any such brands. The review and product performance information included in this document were provided by the client and in no way represent or imply warranty of any kind. The performance of MTG products will vary depending on many conditions that in no case can be neither controlled nor certified by METALOGENIA S.A. (machine type and use, installation and assembly procedures, materials and conditions of wear, product misuse). () METALOGENIA S.A. is the sole holder of the brands that identify its products. Similarly, METALOGENIA, S.A. holds all the industrial property rights that may be derived form its products, such as designs, utility models or patents. The unauthorized use thereof may constitute a violation of METALOGENIA S.A. s industrial property rights. The brands identified with an asterisk do not belong to METALOGENIA S.A. and this organization refers to them only to identify the destination of its products, without there being any relationship between METALOGENIA S.A. and the legitimate owners of any such brands. Published March, 018 GD-FLYERSTARING-03/18 V.1

UltraEdge MINING LIP SYSTEM

UltraEdge MINING LIP SYSTEM THE BENEFITS OF UPGRADING TO THE ULTRAEDGE SYSTEM Trusted at mines worldwide, ESCO products are the benchmark for productivity and reliability. ESCO s new UltraEdge shroud system